CN214306950U

CN214306950U - Novel LED floodlight total reflection lens

Info

Publication number: CN214306950U
Application number: CN202120420120.2U
Authority: CN
Inventors: 钱坤
Original assignee: Tianjin Haidong Guanghua Technology Co ltd
Current assignee: Tianjin Haidong Guanghua Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-09-28
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a novel LED floodlight total reflection lens, including total reflection lens and LED light source spare, the utility model discloses a stabilizing mean has been set up in income plain noodles top, when inserting the ring and entering into the surface of silica gel ring through LED light source spare drive for the silica gel ring is exerted pressure to the card and is made card atress deformation, when locating post and silica gel ring enter into completely and insert the ring inboard, the card receives the elasticity of self and enters into the draw-in groove inboard and fix, silica gel ring carries out fixed connection with inserting the ring this moment, LED light source spare drives plug-in components and enters into the blind hole inboard and fix the use after passing the through hole inboard simultaneously, reached and made plug-in components at the in-process more stable beneficial effect who uses.

Description

Novel LED floodlight total reflection lens

Technical Field

The utility model relates to a relevant field of reflector lens specifically is a novel floodlight total reflection lens of LED.

Background

The LED floodlight illumination is an illumination mode that an LED light source is adopted to perform key light projection illumination on the exterior of a building at night, mainly in order to highlight the characteristics and artistic effect of an illuminated object, the LED floodlight needs to be subjected to light distribution in the actual use process, and the total reflection lens is one of the light distributions.

When the total reflection mirror is used, the light source of the LED enters the inner side of the total reflection lens and then is distributed through the total reflection lens, and when the LED light source is inserted into the light incident surface of the total reflection lens, the stability of the insertion process is difficult to ensure, and deviation is easy to form.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a novel LED floodlight total reflection lens here.

The utility model is realized in such a way, a novel LED floodlight total reflection lens is constructed, the device comprises a total reflection lens, an LED light source piece and a stabilizing mechanism, the upper end surface and the lower end surface of the total reflection lens are respectively provided with a light inlet surface and a light outlet surface, the middle part of the bottom end surface of the LED light source piece is provided with a plug-in unit, the plug-in unit movably extends into the inner side of a blind hole arranged in the middle part of the top end surface of the light inlet surface, the stabilizing mechanism is arranged at the top part of the light inlet surface, the stabilizing mechanism consists of a bottom plate, sealant, a silica gel sheet, a through hole, a positioning column, a silica gel ring, a groove, an extension groove, a fixing mechanism, an inserting ring and a placing groove, the bottom plate is fastened in the middle part of the top end surface of the light inlet surface through the sealant, the through hole penetrates through the middle parts of the top end surfaces of the bottom plate and the silica gel sheet, the through hole penetrates through the inner side of the blind hole, the positioning column is fastened at the edge of the top end surface of the silica gel sheet, the inner ring of the silica gel ring is pasted on the side surface of the positioning column, the silica gel ring is installed on the inner side of the inserting ring through a fixing mechanism, the groove is vertically formed in the left end of the top end face of the bottom plate and the silica gel sheet, the extending groove is formed in the bottom of the right end face of the inner side of the groove, the inserting ring is installed on the inner side of the placing groove, and the placing groove is formed in the edge of the bottom end face of the LED light source piece.

The fixing mechanism is composed of a clamping piece, a mounting groove and a clamping groove, the clamping piece is fastened on the inner side of the mounting groove, the clamping piece is matched with the inner side of the clamping groove, the mounting groove is formed in the inner side wall of the insert ring, and the clamping groove is formed in the side surface of the silica gel ring.

The through holes are vertical to the top end face of the silica gel sheet, and the inner diameters of the through holes are consistent with the inner diameter of the blind holes.

The positioning columns are provided with four ends at the top end faces of the silica gel sheets, and the four ends at the bottom end faces of the LED light source pieces are provided with corresponding inserting rings.

The bottom end face of the insert ring is flush with the bottom end face of the LED light source part, and the length of the inner side of the insert ring corresponds to the length of the outer side of the positioning column.

The clamping grooves are equidistantly distributed on the side surface of the silica gel ring in an annular manner, and four corresponding clamping pieces are arranged on the inner side of the inserting ring.

The card is V word appearance, and the card surface is smooth no burr.

The bottom end face of the inner side of the extension groove forms an included angle of 30 degrees with the bottom end face of the bottom plate, and the width of the inner side of the extension groove is consistent with the length of the inner side of the groove.

The card material is stainless steel material.

The positioning column is made of aluminum alloy.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a novel floodlight total reflection lens of LED here, compare with equipment of the same type, have following improvement:

the method has the advantages that: a novel LED floodlight total reflection lens, the utility model discloses a stabilizing mean has been set up in income plain noodles top, when driving the outer surface that inserts the ring and enter into the silica gel ring through LED light source spare for the silica gel ring exerts pressure and makes card atress deformation to the card, when locating post and silica gel ring enter into completely and insert the ring inboard, the card receives the elasticity of self and enters into the draw-in groove inboard and fixes, silica gel ring carries out fixed connection with inserting the ring this moment, LED light source spare drives plug-in components and enters into the blind hole inboard and fix the use after passing the through hole inboard simultaneously, the beneficial effect that makes plug-in components more stable at the in-process that uses has been reached.

The method has the advantages that: a novel LED floodlight total reflection lens, the utility model discloses a thru hole perpendicular to silica gel piece top face, and thru hole internal diameter is unanimous with the blind hole internal diameter, and it is inboard to be convenient for make plug-in components pass the blind hole of entering into behind the thru hole internal side.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the overall connection structure of the present invention;

fig. 3 is a schematic structural view of the stabilizing mechanism of the present invention;

FIG. 4 is a schematic diagram of the insert ring distribution structure of the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 3 according to the present invention.

Wherein: the LED light source comprises a total reflection lens-1, an LED light source piece-2, a light incident surface-3, a light emergent surface-4, a blind hole-5, a plug-in piece-7, a stabilizing mechanism-6, a bottom plate-61, sealant-62, a silica gel sheet-63, a through hole-64, a positioning column-65, a silica gel ring-66, a groove-67, an extension groove-68, a fixing mechanism-69, an insertion ring-610, a placement groove-611, a card-691, a mounting groove-692 and a clamping groove-693.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a novel LED floodlight total reflection lens through the improvement, including total reflection lens 1, LED light source spare 2 and stabilizing mean 6, total reflection lens 1 up and down terminal surface is provided with income plain noodles 3 and play plain noodles 4 respectively, LED light source spare 2 bottom end face mid-mounting has plug-in components 7, plug-in components 7 activity stretches into the blind hole 5 inboard of seting up in income plain noodles 3 top end face middle part, stabilizing mean 6 sets up in income plain noodles 3 top, stabilizing mean 6 comprises bottom plate 61, sealant 62, silica gel piece 63, thru hole 64, reference column 65, silica gel ring 66, recess 67, extension groove 68, fixed establishment 69, insert ring 610 and standing groove 611, bottom plate 61 fastens in income plain noodles 3 top end face middle part through sealant 62, and bottom plate 61 top end face fastening has silica gel piece 63, thru hole 64 runs through bottom plate 61 and silica gel piece 63 top end face middle part, and thru hole 64 link up in blind hole 5 inboardly, be convenient for install plug-in components 7 and place, reference column 65 fastens in silicon sheet 63 top end face border department, and silicon ring 66 inner circle is pasted in reference column 65 side surface, and silicon ring 66 installs in insert ring 610 inboard through fixed establishment 69 for the process of placing of reference column 65 is more stable, and recess 67 is seted up perpendicularly in bottom plate 61 and silicon sheet 63 top end face left end, and extension groove 68 is seted up in recess 67 inboard right-hand member face bottom, and insert ring 610 installs in standing groove 611 inboard, and standing groove 611 is seted up in 2 bottom end face borders departments of LED light source.

The fixing mechanism 69 is composed of a clamping piece 691, a mounting groove 692 and a clamping groove 693, the clamping piece 691 is fastened on the inner side of the mounting groove 692, the clamping piece 691 is fitted on the inner side of the clamping groove 693, the position of the silica gel ring 66 is convenient to fix, the mounting groove 692 is arranged on the inner side wall of the insert ring 610, and the clamping groove 693 is arranged on the side surface of the silica gel ring 66.

The through hole 64 is vertical to the top end face of the silica gel sheet 63, and the inner diameter of the through hole 64 is consistent with that of the blind hole 5, so that the plug-in 7 can conveniently penetrate through the inner side of the through hole 64 and then enter the inner side of the blind hole 5.

The positioning column 65 is provided with four ends on the top end face of the silica gel sheet 63, and the four ends on the bottom end face of the LED light source 2 are provided with corresponding inserting rings 610, so that the LED light source 2 and the total reflection lens 1 are stably connected.

The bottom end face of the insert ring 610 is flush with the bottom end face of the LED light source 2, and the length of the inner side of the insert ring 610 corresponds to the length of the outer side of the positioning column 65, so that the connection stability of the LED light source 2 is improved.

The slots 693 are equally spaced and annularly distributed on four side surfaces of the silica gel ring 66, and the inner side of the insert ring 610 is provided with four corresponding clamping pieces 691, so that the installation process of the silica gel ring 66 is more stable.

Card 691 is the V word appearance, and card 691 surface is smooth no burr, is convenient for make card 691 receive pressure and take place deformation.

The bottom end face of the inner side of the extension groove 68 forms an included angle of 30 degrees with the bottom end face of the bottom plate 61, and the width of the inner side of the extension groove 68 is consistent with the length of the inner side of the groove 67, so that the extension groove 68 can be pulled conveniently to drive the bottom plate 61 to move upwards.

The card 691 is made of stainless steel, and has strong corrosion resistance and long service life.

Reference column 65 material is the aluminum alloy material, and oxidation resistance is strong.

The utility model provides a novel LED floodlight total reflection lens through improvement, and the working principle is as follows;

firstly, the components in the device are connected and installed at the designated positions of the outside, and the light-emitting surface 4 is aligned and connected at the proper position of the outside;

secondly, when the LED light source part 2 drives the insert ring 410 to enter the outer surface of the silica gel ring 66, and the four insert rings 610 at the bottom of the LED light source 2 need to be aligned with the four silicone rings 66 at the top end face of the silicone sheet 63 at the same time during the insertion process, then, the LED light source 2 is moved smoothly, so that the four positioning posts 65 and the silicone ring 66 can enter the inner side of the insert ring 610 simultaneously, and the silicone ring contacts the card 691 to apply pressure to the card 691 in the process of entering the insert ring 610, so that the card 691 is elastically deformed by the pressure of the silicone ring 610, and when the positioning column 65 and the silicone ring 66 completely enter the inner side of the insert ring 610, at this time, the card 691 enters the inner side of the slot 693 by its own elasticity to be fixed, at this time, the silicone ring 66 and the insert ring 610 are fixedly connected, meanwhile, the LED light source part 2 drives the plug-in part to penetrate through the inner side of the through hole 64 and then enter the inner side of the blind hole 5 for fixing use;

thirdly, the other end of the LED light source 2 can be connected to an external device, and then the LED light source can be guided into the light incident surface 3 through the plug 2 by the external device, and guided into the light emitting surface 4 through the total reflection lens 1 to be emitted outward.

The utility model discloses an improvement provides a novel LED floodlight total reflection lens, when inserting ring 410 and entering into the surface of silica gel ring 66 through driving LED light source piece 2, and need insert four of LED light source piece 2 bottom insert the ring 610 and aim at four silica gel rings 66 of silica gel piece 63 top end simultaneously at the male in-process, then carry out steady movement with LED light source piece 2, make four reference column 65 and silica gel ring 66 enter into simultaneously and insert ring 610 inboard, and make the silica gel ring contact card 691 and exert pressure to card 691 at the in-process that enters into insert ring 610, thereby make card 691 receive the pressure of silica gel ring 610 and take place elastic deformation, when reference column 65 and silica gel ring 66 enter into insert ring 610 inboard completely, card 691 received self elasticity this moment and entered into draw-in groove 693 inboard and fixed, silica gel ring 66 and insert ring 610 fixed connection this moment, LED light source piece 2 drives and inserts and enters into blind hole 5 inboard and fix and use after passing thru hole 64 inboard simultaneously The beneficial effect that the plug-in is more stable in the use process is achieved, the through hole 64 is perpendicular to the top end face of the silicon sheet 63, the inner diameter of the through hole 64 is consistent with that of the blind hole 5, and the plug-in 7 can conveniently penetrate through the inner side of the through hole 64 and then enter the inner side of the blind hole 5.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel LED floodlight total-reflection lens comprises a total-reflection lens (1) and an LED light source piece (2), wherein the upper end face and the lower end face of the total-reflection lens (1) are respectively provided with a light-in face (3) and a light-out face (4), a plug-in piece (7) is installed in the middle of the bottom end face of the LED light source piece (2), and the plug-in piece (7) movably extends into the inner side of a blind hole (5) formed in the middle of the top end face of the light-in face (3);

the method is characterized in that: the light source device is characterized by further comprising a stabilizing mechanism (6), the stabilizing mechanism (6) is arranged at the top of the light incident surface (3), the stabilizing mechanism (6) is composed of a bottom plate (61), a sealant (62), a silica gel sheet (63), a through hole (64), a positioning column (65), a silica gel ring (66), a groove (67), an extension groove (68), a fixing mechanism (69), an insert ring (610) and a placing groove (611), the bottom plate (61) is fastened in the middle of the top end surface of the light incident surface (3) through the sealant (62), the silica gel sheet (63) is fastened on the top end surface of the bottom plate (61), the through hole (64) penetrates through the middle of the top end surfaces of the bottom plate (61) and the silica gel sheet (63), the through hole (64) penetrates through the inner side of the blind hole (5), the positioning column (65) is fastened at the edge of the top end surface of the silica gel sheet (63), and the inner ring (66) is adhered to the side surface of the positioning column (65), and the silica gel ring (66) is arranged on the inner side of the insert ring (610) through a fixing mechanism (69), the groove (67) is vertically formed in the left end of the top end face of the bottom plate (61) and the silica gel sheet (63), the extension groove (68) is formed in the bottom of the right end face of the inner side of the groove (67), the insert ring (610) is arranged on the inner side of the placing groove (611), and the placing groove (611) is formed in the edge of the bottom end face of the LED light source piece (2).

2. The novel LED floodlight total-reflection lens as claimed in claim 1, wherein: fixing mechanism (69) comprise card (691), mounting groove (692) and draw-in groove (693), card (691) fastens in mounting groove (692) inboard, and card (691) fits in draw-in groove (693) inboard mutually, mounting groove (692) are seted up and are inserted ring (610) inside wall, draw-in groove (693) are seted up and are being inserted ring (66) side surface.

3. The novel LED floodlight total-reflection lens as claimed in claim 1, wherein: the through holes (64) are vertical to the top end face of the silica gel sheet (63), and the inner diameters of the through holes (64) are consistent with the inner diameter of the blind hole (5).

4. The novel LED floodlight total-reflection lens as claimed in claim 1, wherein: the positioning columns (65) are provided with four ends on the top end face of the silica gel sheet (63), and the four ends on the bottom end face of the LED light source piece (2) are provided with corresponding inserting rings (610).

5. The novel LED floodlight total-reflection lens as claimed in claim 1, wherein: the bottom end face of the insert ring (610) is flush with the bottom end face of the LED light source part (2), and the length of the inner side of the insert ring (610) corresponds to the length of the outer side of the positioning column (65).

6. The novel LED floodlight total-reflection lens as claimed in claim 2, wherein: the clamping grooves (693) are distributed on four side surfaces of the silica gel ring (66) at equal intervals in an annular mode, and four corresponding clamping pieces (691) are arranged on the inner side of the inserting ring (610).

7. The novel LED floodlight total-reflection lens as claimed in claim 2, wherein: card (691) is V word appearance, and card (691) surface is smooth no burr.

8. The novel LED floodlight total-reflection lens as claimed in claim 1, wherein: the bottom end face of the inner side of the extension groove (68) forms an included angle of 30 degrees with the bottom end face of the bottom plate (61), and the width of the inner side of the extension groove (68) is consistent with the length of the inner side of the groove (67).